---
title: "Blogs by Rohit Arolkar"
description: "Read BigBinary blog posts by Rohit Arolkar."
canonical_url: "https://www.bigbinary.com/blog/authors/rohitakshar"
markdown_url: "https://www.bigbinary.com/blog/authors/rohitakshar.md"
---

# Blogs by Rohit Arolkar

Read BigBinary blog posts by Rohit Arolkar.

## Posts

### Avoid exception for dup on Integer

[Avoid exception for dup on Integer](https://www.bigbinary.com/blog/avoid-exceptions-for-dup-on-interger-and-similar-cases)

- Author: Rohit Arolkar
- Published: August 1, 2017
- Categories: Ruby 2.4, Ruby

dup now silently fails for Integer

### Forward ActiveRecord::Relation#count to Enumerable#count

[Forward ActiveRecord::Relation#count to Enumerable#count](https://www.bigbinary.com/blog/forwarding-active-record-relation-count-to-enumerable-count)

- Author: Rohit Arolkar
- Published: May 1, 2017
- Categories: Rails 5.1, Rails

Forward ActiveRecord::Relation#count to Enumerable#count if block given

### Binding irb - Runtime Invocation for IRB

[Binding irb - Runtime Invocation for IRB](https://www.bigbinary.com/blog/binding-irb)

- Author: Rohit Arolkar
- Published: April 18, 2017
- Categories: Ruby 2.4, Ruby

Ruby now has a core IRB library for better debugging

### ActionController::Parameters in Rails 5

[ActionController::Parameters in Rails 5](https://www.bigbinary.com/blog/parameters-no-longer-inherit-from-hash-with-indifferent-access-in-rails-5)

- Author: Rohit Arolkar
- Published: July 25, 2016
- Categories: Rails 5, Rails

ActionController::Parameters will throw deprecation warnings if we treat
ActionController::Parameters as hash.

## Links

- [Human page](https://www.bigbinary.com/blog/authors/rohitakshar)